Ok, so I've gathered that a bottle of "Techron" in the tank before
filling up is the way to go for an injector clean.  I picked up a
bottle of Pennzoil extra strength F.I. cleaner but haven't used it
yet.  Nowhere on the bottle or the Pennzoil website can I find this
product's specs.  Is Techron and the Pennzoil product virtually the
same thing?

Trevor Reynolds
Airdrie, AB, Canada,
'91 GL 2Wheel drive, AT, Westy "SEN".
http://westfalia-91restore.blogspot.com/